tert-Butyl 4-[6-[[6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl]amino]pyridin-3-yl]piperazine-1-carboxylate
4-[6-[[6-(1-丁氧基乙烯基)-8-环戊基-5-甲基-7-氧代-7,8-二氢吡啶并[2,3-d]嘧啶-2-基]氨基]吡啶-3-基]哌嗪-1-羧酸叔丁酯
Also known as: 4-[6-[[6-(1-Butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl]amino]pyridin-3-yl]piperazine-1-carboxylic acid tert-butyl ester, tert-Butyl 4-(6-((6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate, Palbociclib-017, Palbociclib Impurity 73, Palbociclib impurity 19, 2-[[5-(4-Boc-1-piperazinyl)-2-pyridyl]amino]-8-cyclopentyl-5-methyl-6-(1-butoxyvinyl)pyrido[2,3-d]pyrimidin-7(8H)-one
tert-Butyl 4-[6-[[6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl]amino]pyridin-3-yl]piperazine-1-carboxylate (CAS 866084-31-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C32H43N7O4 and a molecular weight of 589.728 g/mol. It is also known as 4-[6-[[6-(1-Butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl]amino]pyridin-3-yl]piperazine-1-carboxylic acid tert-butyl ester, tert-Butyl 4-(6-((6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate and Palbociclib-017. Key properties include a boiling point of 756.9±70.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 411.6±35.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 866084-31-3
- Jingsj CID
- J-1513931-3
- Molecular Formula
- C32H43N7O4
- Chinese Name
- 4-[6-[[6-(1-丁氧基乙烯基)-8-环戊基-5-甲基-7-氧代-7,8-二氢吡啶并[2,3-d]嘧啶-2-基]氨基]吡啶-3-基]哌嗪-1-羧酸叔丁酯
- Molecular Weight
- 589.728 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 756.9±70.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 411.6±35.7 °C |
Frequently Asked Questions
What is the CAS number of tert-Butyl 4-[6-[[6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl]amino]pyridin-3-yl]piperazine-1-carboxylate?
The CAS number of tert-Butyl 4-[6-[[6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl]amino]pyridin-3-yl]piperazine-1-carboxylate is 866084-31-3.
What are the molecular formula and molecular weight of tert-Butyl 4-[6-[[6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl]amino]pyridin-3-yl]piperazine-1-carboxylate?
tert-Butyl 4-[6-[[6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl]amino]pyridin-3-yl]piperazine-1-carboxylate has molecular formula C32H43N7O4 and molecular weight 589.728 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-Butyl 4-[6-[[6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl]amino]pyridin-3-yl]piperazine-1-carboxylate (CAS 866084-31-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513931-3 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.